27082960

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:436

約数の個数: 80

約数和(自身を含む): 67495680

約数和(自身を除く): 40412720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 41, 46, 80, 82, 92, 115, 164, 184, 205, 230, 328, 359, 368, 410, 460, 656, 718, 820, 920, 943, 1436, 1640, 1795, 1840, 1886, 2872, 3280, 3590, 3772, 4715, 5744, 7180, 7544, 8257, 9430, 14360, 14719, 15088, 16514, 18860, 28720, 29438, 33028, 37720, 41285, 58876, 66056, 73595, 75440, 82570, 117752, 132112, 147190, 165140, 235504, 294380, 330280, 338537, 588760, 660560, 677074, 1177520, 1354148, 1692685, 2708296, 3385370, 5416592, 6770740, 13541480, 27082960]

約数ペア:

[(1, 27082960), (2, 13541480), (4, 6770740), (5, 5416592), (8, 3385370), (10, 2708296), (16, 1692685), (20, 1354148), (23, 1177520), (40, 677074), (41, 660560), (46, 588760), (80, 338537), (82, 330280), (92, 294380), (115, 235504), (164, 165140), (184, 147190), (205, 132112), (230, 117752), (328, 82570), (359, 75440), (368, 73595), (410, 66056), (460, 58876), (656, 41285), (718, 37720), (820, 33028), (920, 29438), (943, 28720), (1436, 18860), (1640, 16514), (1795, 15088), (1840, 14719), (1886, 14360), (2872, 9430), (3280, 8257), (3590, 7544), (3772, 7180), (4715, 5744)]